Liked the rest of your post (we agree!) but I didn't know what fiddleheads are!I love whole belly clams, didn't realize they were regional! I am also a big fan of B&M canned brown bread. My nana used to slice it and fry it in butter to go with beans and hot dogs (not red ones).
How about Moxie and fiddleheads? I have to say, they are some of the very few foods on my "I'd rather be dead than eat" list. Moxie usually gets pretty negative reviews, but folks up here LOVE fiddleheads!
What are some local foods that others might find odd?
Scrapple
Pig Stomach
Sweet Breads (I think this is local. My mom loved it)
My Aunt in Saskatchewan Canada used to grow them in her garden and fix them 60's, 70's, 80's and 90's.fiddleheads? folks up here LOVE fiddleheads!
I think the key word in the OP was odd:
Gertrude Hawk chocolate; wise potato chips; tastykakes; pierogie; minute steaks; Dunmore Candy Kitchen candy; Old Forge Style Pizza. Our daughter lives in Virginia and whenever we go down, we have to bring lots of regional items for her (and now her co-workers request certain things also!!)